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GW597599

Phase 2

Postoperative Nausea and Vomiting | Small molecule | Other |GSK plc|Trials Updated: Jan 20, 2017

GW597599 development status

Highest phase Phase 2
Registered trials 3 across 1 sponsor since Jan 2008

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindUNCONTROLLED
Total Trials2
Total Enrollment785

FDA Designations

No designations recorded

GW597599 clinical trials

GW597599 · 2 trials · 3 indications

Phase 2 2
NCT00992160Vestipitant 28-day Tolerance StudySleep Disorders
COMPLETED161 Analytics
NCT00600990Study Of An NK-1 Anti-Emetic Medication For The Prevention Of Post-Operative Nausea And Vomiting In Female PatientsPostoperative Nausea and Vomiting
COMPLETED624 Analytics
PHASE2COMPLETED
Vestipitant 28-day Tolerance Study
Sleep DisordersUnlock trial analytics
PHASE2COMPLETED
Study Of An NK-1 Anti-Emetic Medication For The Prevention Of Post-Operative Nausea And Vomiting In Female Patients
Postoperative Nausea and VomitingUnlock trial analytics

Study Endpoints

Primary Endpoints

Nocturnal polysomngraphy
6 weeks after start of treatment
The number of subjects who achieve a complete antiemetic response during the first 24 hour evaluation period following the emergence from anesthesia.

Secondary Endpoints

Subjective sleep assessments as performed by Post-Sleep Questionnaires and subject -rated Insomnia Severity Index
4 weeks after start of treatment
Motor and cognitive functioning assessed by neurological tests (Romberg and Hee-to-toe) and Cognitive tests (Digit Symbol Substitution test and verbal Learning Memory test)
4 weeks after start of treatment
The number of subjects who achieve a complete antiemetic response during each subsequent 24 hour evaluation period (up to 120 hours) following the emergence from anesthesia.
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ActiveEXPERIMENTALVestipitant 15mg once daily
PlaceboPLACEBO_COMPARATORPlacebo

Interventions

NameTypeDescription
GW597599DRUGGW597599 15mg tablet
PlaceboDRUGPlacebo to match GW597599 15mg tablet
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Eligibility Criteria

Age Range18 Years to 64 Years
SexALL
Healthy VolunteersNo
Study Sites13

Inclusion Criteria: * Male and female aged 18-64 years inclusively with Diagnosis of Primary Insomnia according to Diagnostic and Statistical Manual of Mental Disorders -Text Revision (DSM-IV-TR) criteria 307.42 * PSG variables collected during 2consecutive PSG screening nights falling as follows: ...

Countries:GermanyUnited StatesAustraliaBelgiumCanadaChileCzechiaFinlandNetherlandsPolandSouth AfricaTurkey (Türkiye)United Kingdom
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Frequently asked questions about GW597599

What is GW597599 used for?

GW597599 is an investigational small molecule being studied for the prevention of postoperative nausea and vomiting in female patients and for the treatment of sleep disorders. It has been evaluated in Phase 2 clinical trials for both indications, though it is not approved and remains in clinical development.

Who makes GW597599?

GW597599 is being developed by GSK plc, which trades under the ticker GSK. The company has sponsored clinical trials of the drug for postoperative nausea and vomiting and sleep disorders.

What phase is GW597599 in?

GW597599 is in Phase 2 clinical development. It has completed two Phase 2 trials, one for postoperative nausea and vomiting and one for sleep disorders. The drug is investigational and has not been approved by regulatory authorities.

What clinical trials is GW597599 in?

GW597599 has been studied in two completed Phase 2 trials. NCT00600990 evaluated the drug for preventing postoperative nausea and vomiting in 624 female patients across multiple countries. NCT00992160 was a 28-day tolerance study in 161 participants with sleep disorders in Germany.

How does GW597599 work?

GW597599 is an NK-1 receptor antagonist, based on its classification as an anti-emetic medication targeting the neurokinin-1 receptor. This mechanism is relevant to its studied use in preventing postoperative nausea and vomiting.